Silence compiler warning

This commit is contained in:
Stefan Rueger
2024-08-01 01:25:44 +01:00
parent d13a821159
commit 1e1ec0bdad

View File

@@ -1176,7 +1176,7 @@ const char *str_cchex(const void *buf, size_t len, int add_space) {
int wd = 2 + !!add_space;
char *ret = avr_cc_buffer(wd*len + 1);
for(size_t i=0; i<len; i++)
sprintf(ret + i*wd, "%s%02X", " "+(3-wd), ((unsigned char *) buf)[i]);
sprintf(ret + i*wd, "%s%02X", &" "[3-wd], ((unsigned char *) buf)[i]);
return ret;
}